Klein四元群和循环群的分离不变量
Separating invariants for the klein four group and cyclic groups
摘要:
本文研究了特征$2$域上Klein四元群的不可分解表示和特征$p$域上$pm$阶循环群与$p,m$互质的不可分解表示.对于每一个表示,我们明确地描述了一个分离集在相应的环的不变量。我们的建设是递归的,我们得到的分离集几乎完全由轨道和产品。
英文摘要:
We consider indecomposable representations of the Klein four group over a field of characteristic $2$ and of a cyclic group of order $pm$ with $p,m$ coprime over a field of characteristic $p$. For each representation we explicitly describe a separating set in the corresponding ring of invariants. Our construction is recursive and the separating sets we obtain consist of almost entirely orbit sums and products.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。